mirror of
https://git.sindominio.net/estibadores/wordpress.git
synced 2024-11-10 13:21:05 +01:00
263 lines
6.2 KiB
PHP
263 lines
6.2 KiB
PHP
|
<?php
|
||
|
|
||
|
/**
|
||
|
* Base class for all settings
|
||
|
*
|
||
|
* @since 1.8
|
||
|
*/
|
||
|
class PLL_Settings_Module {
|
||
|
public $active_option, $configure;
|
||
|
public $module, $title, $description;
|
||
|
public $options;
|
||
|
protected $action_links, $buttons, $form = false;
|
||
|
|
||
|
/**
|
||
|
* Constructor
|
||
|
*
|
||
|
* @since 1.8
|
||
|
*
|
||
|
* @param object $polylang Polylang object
|
||
|
* @param array $args
|
||
|
*/
|
||
|
public function __construct( &$polylang, $args ) {
|
||
|
$this->options = &$polylang->options;
|
||
|
$this->model = &$polylang->model;
|
||
|
$this->links_model = &$polylang->links_model;
|
||
|
|
||
|
$args = wp_parse_args(
|
||
|
$args,
|
||
|
array(
|
||
|
'title' => '',
|
||
|
'description' => '',
|
||
|
'active_option' => false,
|
||
|
)
|
||
|
);
|
||
|
|
||
|
foreach ( $args as $prop => $value ) {
|
||
|
$this->$prop = $value;
|
||
|
}
|
||
|
|
||
|
// All possible action links, even if not always a link ;-)
|
||
|
$this->action_links = array(
|
||
|
'configure' => sprintf(
|
||
|
'<a title="%s" href="%s">%s</a>',
|
||
|
esc_attr__( 'Configure this module', 'polylang' ),
|
||
|
'#',
|
||
|
esc_html__( 'Settings', 'polylang' )
|
||
|
),
|
||
|
'deactivate' => sprintf(
|
||
|
'<a title="%s" href="%s">%s</a>',
|
||
|
esc_attr__( 'Deactivate this module', 'polylang' ),
|
||
|
esc_url( wp_nonce_url( '?page=mlang&tab=modules&pll_action=deactivate&noheader=true&module=' . $this->module, 'pll_deactivate' ) ),
|
||
|
esc_html__( 'Deactivate', 'polylang' )
|
||
|
),
|
||
|
'activate' => sprintf(
|
||
|
'<a title="%s" href="%s">%s</a>',
|
||
|
esc_attr__( 'Activate this module', 'polylang' ),
|
||
|
esc_url( wp_nonce_url( '?page=mlang&tab=modules&pll_action=activate&noheader=true&module=' . $this->module, 'pll_activate' ) ),
|
||
|
esc_html__( 'Activate', 'polylang' )
|
||
|
),
|
||
|
'activated' => esc_html__( 'Activated', 'polylang' ),
|
||
|
'deactivated' => esc_html__( 'Deactivated', 'polylang' ),
|
||
|
);
|
||
|
|
||
|
$this->buttons = array(
|
||
|
'cancel' => sprintf( '<button type="button" class="button button-secondary cancel">%s</button>', esc_html__( 'Cancel', 'polylang' ) ),
|
||
|
'save' => sprintf( '<button type="button" class="button button-primary save">%s</button>', esc_html__( 'Save Changes', 'polylang' ) ),
|
||
|
);
|
||
|
|
||
|
// Ajax action to save options
|
||
|
add_action( 'wp_ajax_pll_save_options', array( $this, 'save_options' ) );
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Tells if the module is active
|
||
|
*
|
||
|
* @since 1.8
|
||
|
*
|
||
|
* @return bool
|
||
|
*/
|
||
|
public function is_active() {
|
||
|
return empty( $this->active_option ) || ! empty( $this->options[ $this->active_option ] );
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Activates the module
|
||
|
*
|
||
|
* @since 1.8
|
||
|
*/
|
||
|
public function activate() {
|
||
|
if ( ! empty( $this->active_option ) ) {
|
||
|
$this->options[ $this->active_option ] = true;
|
||
|
update_option( 'polylang', $this->options );
|
||
|
}
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Deactivates the module
|
||
|
*
|
||
|
* @since 1.8
|
||
|
*/
|
||
|
public function deactivate() {
|
||
|
if ( ! empty( $this->active_option ) ) {
|
||
|
$this->options[ $this->active_option ] = false;
|
||
|
update_option( 'polylang', $this->options );
|
||
|
}
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Protected method to display a configuration form
|
||
|
*
|
||
|
* @since 1.8
|
||
|
*/
|
||
|
protected function form() {
|
||
|
// Child classes can provide a form
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Public method returning the form if any
|
||
|
*
|
||
|
* @since 1.8
|
||
|
*
|
||
|
* @return string
|
||
|
*/
|
||
|
public function get_form() {
|
||
|
// Read the form only once
|
||
|
if ( false === $this->form ) {
|
||
|
ob_start();
|
||
|
$this->form();
|
||
|
$this->form = ob_get_clean();
|
||
|
}
|
||
|
|
||
|
return $this->form;
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Allows child classes to validate their options before saving
|
||
|
*
|
||
|
* @since 1.8
|
||
|
*
|
||
|
* @param array $options Raw options
|
||
|
* @return array Options
|
||
|
*/
|
||
|
protected function update( $options ) {
|
||
|
return array(); // It's responsibility of the child class to decide what is saved
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Ajax method to save the options
|
||
|
*
|
||
|
* @since 1.8
|
||
|
*/
|
||
|
public function save_options() {
|
||
|
check_ajax_referer( 'pll_options', '_pll_nonce' );
|
||
|
if ( ! current_user_can( 'manage_options' ) ) {
|
||
|
wp_die( -1 );
|
||
|
}
|
||
|
|
||
|
if ( isset( $_POST['module'] ) && $this->module === $_POST['module'] ) {
|
||
|
// It's up to the child class to decide which options are saved, whether there are errors or not
|
||
|
$post = array_diff_key( $_POST, array_flip( array( 'action', 'module', 'pll_ajax_backend', '_pll_nonce' ) ) );
|
||
|
$options = $this->update( $post );
|
||
|
$this->options = array_merge( $this->options, $options );
|
||
|
update_option( 'polylang', $this->options );
|
||
|
|
||
|
// Refresh language cache in case home urls have been modified
|
||
|
$this->model->clean_languages_cache();
|
||
|
|
||
|
// Refresh rewrite rules in case rewrite, hide_default, post types or taxonomies options have been modified
|
||
|
// Don't use flush_rewrite_rules as we don't have the right links model and permastruct
|
||
|
delete_option( 'rewrite_rules' );
|
||
|
|
||
|
ob_start();
|
||
|
|
||
|
if ( ! get_settings_errors() ) {
|
||
|
// Send update message
|
||
|
add_settings_error( 'general', 'settings_updated', __( 'Settings saved.', 'polylang' ), 'updated' );
|
||
|
settings_errors();
|
||
|
$x = new WP_Ajax_Response( array( 'what' => 'success', 'data' => ob_get_clean() ) );
|
||
|
$x->send();
|
||
|
} else {
|
||
|
// Send error messages
|
||
|
settings_errors();
|
||
|
$x = new WP_Ajax_Response( array( 'what' => 'error', 'data' => ob_get_clean() ) );
|
||
|
$x->send();
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Get the row actions
|
||
|
*
|
||
|
* @since 1.8
|
||
|
*
|
||
|
* @return array
|
||
|
*/
|
||
|
protected function get_actions() {
|
||
|
$actions = array();
|
||
|
|
||
|
if ( $this->is_active() && $this->get_form() ) {
|
||
|
$actions[] = 'configure';
|
||
|
}
|
||
|
|
||
|
if ( $this->active_option ) {
|
||
|
$actions[] = $this->is_active() ? 'deactivate' : 'activate';
|
||
|
}
|
||
|
|
||
|
if ( empty( $actions ) ) {
|
||
|
$actions[] = $this->is_active() ? 'activated' : 'deactivated';
|
||
|
}
|
||
|
|
||
|
return $actions;
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Get the actions links
|
||
|
*
|
||
|
* @since 1.8
|
||
|
*
|
||
|
* @return array
|
||
|
*/
|
||
|
public function get_action_links() {
|
||
|
return array_intersect_key( $this->action_links, array_flip( $this->get_actions() ) );
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Default upgrade message ( to Pro version )
|
||
|
*
|
||
|
* @since 1.9
|
||
|
*
|
||
|
* @return string
|
||
|
*/
|
||
|
protected function default_upgrade_message() {
|
||
|
return sprintf(
|
||
|
'%s <a href="%s">%s</a>',
|
||
|
__( 'To enable this feature, you need Polylang Pro.', 'polylang' ),
|
||
|
'https://polylang.pro',
|
||
|
__( 'Upgrade now.', 'polylang' )
|
||
|
);
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Allows child classes to display an upgrade message
|
||
|
*
|
||
|
* @since 1.9
|
||
|
*
|
||
|
* @return string
|
||
|
*/
|
||
|
public function get_upgrade_message() {
|
||
|
return '';
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Get the buttons
|
||
|
*
|
||
|
* @since 1.9
|
||
|
*
|
||
|
* @return array
|
||
|
*/
|
||
|
public function get_buttons() {
|
||
|
return $this->buttons;
|
||
|
}
|
||
|
}
|